Are you using ready made boards? If not and you are designing/making your own boards, simply create a pad layout with larger pads to accommodate the resonator.
The other option is invest in some solder paste and using a tooth-pick to apply to the pads. Then solder as usual.
I'm not 100% sure of this method... you will have to try it for your-self
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Re: SMD soldering
2010-11-27 by Howard Chester